Mexican Shepherd's Pie | Dakota Grass Fed Beef

Ingredients

• 1 1/2 LBSDakota Grass Fed Beef
• Onion1/2 medium onion skin and root removed
• Garlic2 cloves - skin removed
• 1 Serrano chilestems and seeds removed
• 1 tspVegetable oil
• 1 Red bell pepperstem and seeds removed, and diced
• 2 tbspFlour
• 1 cpBeef broth
• Russet potatoes1 1/2 pounds, peeled and cut into 1-inch chunks
• Skim milk1/2 cup
• Shredded low fat cheddar1/2 cup plus 2 tablespoons
• 1 Egg white
• Salt & pepperto taste
• 4 Tomatilloshusked and separated